diff options
Diffstat (limited to 'net/ipv4/route.c')
| -rw-r--r-- | net/ipv4/route.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/net/ipv4/route.c b/net/ipv4/route.c index 870b5182ddd..ea107515c53 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -821,7 +821,7 @@ static int has_noalias(const struct rtable *head, const struct rtable *rth) } /* - * Pertubation of rt_genid by a small quantity [1..256] + * Perturbation of rt_genid by a small quantity [1..256] * Using 8 bits of shuffling ensure we can call rt_cache_invalidate() * many times (2^24) without giving recent rt_genid. * Jenkins hash is strong enough that litle changes of rt_genid are OK. @@ -1191,7 +1191,7 @@ restart: #endif /* * Since lookup is lockfree, we must make sure - * previous writes to rt are comitted to memory + * previous writes to rt are committed to memory * before making rt visible to other CPUS. */ rcu_assign_pointer(rt_hash_table[hash].chain, rt); @@ -1593,8 +1593,6 @@ static void ip_rt_update_pmtu(struct dst_entry *dst, u32 mtu) rt->rt_peer_genid = rt_peer_genid(); } check_peer_pmtu(dst, peer); - - inet_putpeer(peer); } } @@ -1720,7 +1718,7 @@ void ip_rt_get_source(u8 *addr, struct rtable *rt) rcu_read_lock(); if (fib_lookup(dev_net(rt->dst.dev), &fl4, &res) == 0) - src = FIB_RES_PREFSRC(res); + src = FIB_RES_PREFSRC(dev_net(rt->dst.dev), res); else src = inet_select_addr(rt->dst.dev, rt->rt_gateway, RT_SCOPE_UNIVERSE); @@ -2617,7 +2615,7 @@ static struct rtable *ip_route_output_slow(struct net *net, fib_select_default(&res); if (!fl4.saddr) - fl4.saddr = FIB_RES_PREFSRC(res); + fl4.saddr = FIB_RES_PREFSRC(net, res); dev_out = FIB_RES_DEV(res); fl4.flowi4_oif = dev_out->ifindex; @@ -3221,6 +3219,8 @@ static __net_init int rt_genid_init(struct net *net) { get_random_bytes(&net->ipv4.rt_genid, sizeof(net->ipv4.rt_genid)); + get_random_bytes(&net->ipv4.dev_addr_genid, + sizeof(net->ipv4.dev_addr_genid)); return 0; } |